Integrate Drawn Radio with airSlate SignNow

Move radio form

the digital amateur radio workstation acronym draws dr AWS given by brian hoyer k 7u dr and it starts right now [Music] this is the next topic from the tapper digital communications format 2018 that are recorded in albuquerque brian hoyer k7 u dr talks to us about drawers the digital radio amateur workstation this is very interesting if you're into digital voice over IP raspberry PI's and the like I hope you enjoy the episode next up brian hoyer k 7u dr that is a vanity callsign and he's gonna talk about the digital radio amateur workstation or drawers take it away Brian thank you Steve okay so let's get right into it drawers expensive trying trying to figure of a catchy name for this Dodge digital audio workstation is the common term so I've kind of stolen that now you'll notice in my presentation I steal a lot of stuff because I'm not a believer in inventing things that have already been done who knows what a you dr c is okay yeah maybe a quarter so we built the thing a couple years ago called the universal digital radio controller it's a raspberry pi hat and like a lot of projects it starts off to be one thing and then morphs into something else so who knows what a dr 1x is ok so dr 1x was yeah Suze repeater that they launched at a very competitive price of $500 to kickstart fusion and John Hayes got one and said you know I can do D star on this and I said well I'm willing to support that project just for the political value of putting icons protocol over on lasers repeater so we built those and it had an HD 15 connector and I connected to the analog port in the back and it does B star over the repeater it's pretty cool and then it morphed a little bit and it had a second port that we weren't quite sure what to do with so we made it a true two-port controller with the mini din 6 and that became AUD RC 2 and now it's morphing again to do something new and more interesting it's becoming the digital radio amateur workstation so at a glance at you DRC is a Raspberry Pi hat it's got a 12 to 5 buck regulator built onto it for a couple reasons my Shack and I'm sure most yours everything else runs off of 12 volts and the quality of 5 volt wall warts that power raspberry PI's is all over the map in fact now one of our standard responses to I have a software problem is get a different power supply because actually that turns out to be one of the problems you get these little intermittent hits and stuff so by putting the regulator on there you solve a number of problems one you get five point one volts on the Raspberry Pi pin you...